Lenel LNL-1320-S3 is a Series 3 dual reader interface module for LenelS2 OnGuard access control, replaced by the LNL-1320-S3B.
The module links an intelligent system controller to the door: two readers or reader-keypads plug into it, and it carries the strike outputs, door contact, request-to-exit and alarm inputs. Offline lock, unlock and facility-code modes keep the doors usable if the controller drops out.
- Two reader ports: Wiegand Data1/Data0, magnetic Clock/Data, F2F, and RS-485 OSDP with Secure Channel
- Six Form-C relay outputs, 5 A at 30 VDC normally open, 3 A at 30 VDC normally closed
- Ten inputs: eight supervised or not on 1k/1k end-of-line, two fixed for tamper and UPS fault
- Up to 32 modules multidropped on 2-wire RS-485, 4000 ft per port
- 12 to 24 VDC, 550 mA max plus reader current; AES 128-bit to the controller; DIP addressing
- Board 6 × 8 × 1 in., 11 oz; 32°F to 158°F; UL 294, UL 2610
LNL-1300 handles a single reader, LNL-1100 is inputs only and LNL-1200 outputs only. The module needs a controller such as the LNL-3300.
Compatibility
Superseded model: LNL-1320-S3 is replaced by LNL-1320-S3B.
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Lenel LNL-1320-S3B: the current replacement for the LNL-1320-S3.
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Lenel LNL-1300-S3: single reader interface module.
- LNL-1100 is inputs only and LNL-1200 outputs only.
- The module needs a controller such as the LNL-3300.
FAQ
How many readers does the LNL-1320-S3 support?
Two readers or reader-keypads (Wiegand Data1/Data0, magnetic Clock/Data, F2F, and RS-485 OSDP with Secure Channel).
How many modules can share one RS-485 port?
Up to 32 modules multidropped on 2-wire RS-485, 4000 ft per port.
